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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package org.apache.doris.common.jni.utils;

/**
 * Native method in doris::JavaNativeMethods.
 */
public class JNINativeMethod {
    /**
     * Resize string column and return the new column address in off heap.
     */
    public static native long resizeStringColumn(long columnAddr, int byteSize);

    /**
     * Allocate memory in off heap, which will be tracked by memory tracker.
     */
    public static native long memoryTrackerMalloc(long size);

    /**
     * Free memory in off heap, which will be tracked by memory tracker.
     */
    public static native void memoryTrackerFree(long address);
}
